本文在比较了各种算法后，采用卷积反投影算法作为并行图像重建的算法。
After comparing different algorithms, this paper introduces convolution back projection algorithm for the parallel image reconstruction.
实验结果表明，采用集群并行加指令优化的方式，可将分辨率为2563的图像的重建速度提高到原来的29倍。
Results show that the reconstruction speed of the image with 2563 resolution is improved about 29 times via this method.
扫描和图像显示，分析完全并行处理，包括可同时进行MPR,MPVR重建和观察其他病人。
Complete Simultaneity During Scan Acquisition with all Display Analysis Capabilities, Even with MPR, MPVR, and Viewing of Other Patients.
并行采集图像的SNR，不仅与线圈的几何形态和位置有关，还受重建方法及采样模式的影响。
The SNR of the parallel-collected images is relevant to the geometric shape and the position of the coil and is influenced by the reconstruction method and the sampling mode.
扫描和图像显示，分析完全并行处理，包括可同时进行MPR,MPVR重建和观察其他病人。
Simultaneity During Scan Acquisition with all Display Analysis Capabilities, Even with MPR, MPVR, and Viewing of Other Patients.
扫描和图像显示，分析完全并行处理，包括可同时进行MPR,MPVR重建和观察其他病人。
Simultaneity During Scan Acquisition with all Display Analysis Capabilities, Even with MPR, MPVR, and Viewing of Other Patients.
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